SkillsAdd

smithery/bankrbot

veil

Privacy and shielded transactions on Base via Veil Cash (veil.cash).

Installation

$ npx skills add smithery/bankrbot --skill veil
View on skills.sh ↗ Website ↗

Summary

  • Privacy and shielded transactions on Base via Veil Cash (veil.cash).
  • Deposit ETH or USDC into private pools, withdraw/transfer privately using ZK proofs.
  • Manage Veil keypairs, check private/queue balances across all pools, and submit deposits via Bankr.
  • Use when the user wants anonymous or private transactions, shielded transfers, or ZK-based privacy on Base.

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Also in this package

Other skills from smithery/bankrbot · top by installs.

npx skills add smithery/bankrbot
yoink 0 qrcoin 0 onchainkit 0 neynar 0 erc-8004 0 ens-primary-name 0 endaoment 0 clanker 0 Bankr x402 SDK - Wallet Operations 0 Bankr x402 SDK - Transaction Builder 0

Browse all from smithery/bankrbot

More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 4,129 B
  • docs SUMMARY.md 349 B

History

  1. First recorded snapshot · 0 installs

SKILL.md

Veil

This skill wraps the @veil-cash/sdk CLI to make Veil operations agent-friendly.

Supported Assets

Asset Decimals Description
ETH 18 Native ETH (via WETH)
USDC 6 USDC on Base

What it does

  • Key management: generate and store a Veil keypair locally
  • Status check: verify configuration, registration, and relay health
  • Balances: veil balance (queue + private) — supports --pool eth|usdc
  • Deposits via Bankr: build Bankr-compatible unsigned transactions and ask Bankr to sign & submit (handles ERC20 approve + deposit for USDC)
  • Private actions: withdraw, transfer, merge for ETH or USDC — executed locally using VEIL_KEY (ZK/proof flow)

File locations (recommended)

  • Veil keys: ~/.clawdbot/skills/veil/.env.veil (chmod 600)
  • Bankr API key: ~/.clawdbot/skills/bankr/config.json

Quick start

1) Install the Veil SDK

Option A: Global npm install (recommended)

npm install -g @veil-cash/sdk

Option B: Clone from GitHub

mkdir -p ~/.openclaw/workspace/repos
cd ~/.openclaw/workspace/repos
git clone https://github.com/veildotcash/veildotcash-sdk.git
cd veildotcash-sdk
npm ci && npm run build

2) Configure Base RPC (recommended)

Veil queries a lot of blockchain data (UTXOs, merkle proofs, etc.), so public RPCs will likely hit rate limits. A dedicated RPC from Alchemy, Infura, or similar is recommended.

Put RPC_URL=... in one of these:

  • ~/.clawdbot/skills/veil/.env (preferred)
  • or the SDK repo .env (less ideal)

Example:

mkdir -p ~/.clawdbot/skills/veil
cat > ~/.clawdbot/skills/veil/.env << 'EOF'
RPC_URL=https://base-mainnet.g.alchemy.com/v2/YOUR_KEY
EOF
chmod 600 ~/.clawdbot/skills/veil/.env

3) Make scripts executable

chmod +x scripts/*.sh

4) Generate your Veil keypair

scripts/veil-init.sh
scripts/veil-keypair.sh

5) Check your setup

scripts/veil-status.sh

6) Find your Bankr Base address

scripts/veil-bankr-prompt.sh "What is my Base wallet address? Respond with just the address."

7) Check balances

# ETH pool (default)
scripts/veil-balance.sh --address 0xYOUR_BANKR_ADDRESS

# USDC pool
scripts/veil-balance.sh --address 0xYOUR_BANKR_ADDRESS --pool usdc

8) Deposit via Bankr (sign & submit)

# Deposit ETH
scripts/veil-deposit-via-bankr.sh ETH 0.011 --address 0xYOUR_BANKR_ADDRESS

# Deposit USDC (auto-handles approve + deposit)
scripts/veil-deposit-via-bankr.sh USDC 100 --address 0xYOUR_BANKR_ADDRESS

9) Withdraw (private to public)

scripts/veil-withdraw.sh ETH 0.007 0xYOUR_BANKR_ADDRESS
scripts/veil-withdraw.sh USDC 50 0xRECIPIENT

10) Transfer privately

scripts/veil-transfer.sh ETH 0.01 0xRECIPIENT
scripts/veil-transfer.sh USDC 25 0xRECIPIENT

11) Merge UTXOs

scripts/veil-merge.sh ETH 0.1
scripts/veil-merge.sh USDC 100

References

  • [SDK Reference](references/sdk-reference.md) — CLI commands, environment variables, error codes
  • [Troubleshooting](references/troubleshooting.md) — Common issues and debugging tips

Notes

  • For Bankr signing, this skill uses Bankr's Agent API via your local ~/.clawdbot/skills/bankr/config.json.
  • For USDC deposits via Bankr, the skill automatically submits the ERC20 approval transaction first, then the deposit transaction.
  • For privacy safety: never commit .env.veil or .env files to git.